Archipel des Glénan

The Breton Caribbean

The Glénan archipelago, located around twenty kilometres south of Concarneau, is Brittany's worst-kept secret. Its almost unreal turquoise waters, white sand beaches and crystal-clear seabed have earned it the nickname "the Breton Caribbean". Composed of nine main islands and a multitude of islets, the archipelago is permanently inhabited only by a few caretakers and sailing school trainees.

The Glénans sailing school

Founded in 1947 by Philippe Viannay and Hélène Viannay, both Resistance fighters during the war, the Glénans sailing school (with an "s") has become the largest sailing school in Europe. Every year, thousands of trainees come to learn sailing in an exceptional setting. Courses take place in ideal conditions among the archipelago's islands, in waters that are relatively sheltered yet exposed enough to train real sailors.

The Glénan narcissus

The archipelago harbours a botanical wonder found nowhere else on Earth: the Glénan narcissus (Narcissus triandrus capax), an endemic subspecies that grows only here. This delicate white flower blooms in April on the island of Saint-Nicolas and is strictly protected. A nature reserve has been established to ensure its preservation.

A lagoon with many uses

The island of Saint-Nicolas, the only one accessible to daily visitors, offers an idyllic beach facing the lagoon formed by "la chambre", a shallow body of water between the islands. This lagoon is a renowned diving spot, with visibility often exceeding 10 metres and abundant marine life. Sea kayaking and stand-up paddleboarding are also very popular.

Practical information

The archipelago is accessible in season (April to September) via Vedettes de l'Odet from Bénodet, Concarneau or Fouesnant (1 to 1.5 hours crossing). There is no tourist accommodation on the islands: visits are day trips only. Bring a picnic, water, sunscreen and wind protection. Crossings may be cancelled in rough seas. No bins are available: everything you bring must leave with you.